Reflection Removal Using Dual-Polarization and Saliency in Millimeter-Wave and Terahertz Imaging

2021 ◽  
pp. 1-9
Author(s):  
Yayun Cheng ◽  
Yan You ◽  
Dong Zhu ◽  
Yingxin Wang ◽  
Ziran Zhao
Keyword(s):  
Millimeter Wave ◽  
Terahertz Imaging ◽  
Dual Polarization

Planar Dual-Polarization Bidirectional Multibeam Array Antenna for Millimeter-Wave Applications

2021 ◽  
pp. 1-1
Author(s):  
Qiang Sun ◽  
Yong-Ling Ban ◽  
Ji-Wei Lian ◽  
Yong Yang ◽  
Gang Wu ◽  
...  
Keyword(s):  
Millimeter Wave ◽  
Array Antenna ◽  
Dual Polarization

scholarly journals A Novel Dual-Polarization Total Power Radiometer with Single Channel

2014 ◽  
Vol 2014 ◽  
pp. 1-8
Author(s):  
Yiming Niu ◽  
Can Cui ◽  
Guo Yang ◽  
Wen Wu
Keyword(s):  
Millimeter Wave ◽  
Single Channel ◽  
Total Power ◽  
Dual Polarization ◽  
Front End ◽  
Rf Front End ◽  
False Target

A dual-polarization total power millimeter wave (MMW) radiometer with single channel was proposed in this paper. It completed the subtraction of two orthogonally polarized signals in the RF front end. The system used one channel to achieve the function of two channels. On the basis of discussing the theory and the configuration of the system, the performance of the system and the ability to identify the false target were analyzed and simulated. The results showed the radiometer could solve the problem that the performance of dual-polarization radiometer becomes weak because of gain inconformity with two channels. The system was cheap and small and could identify the false target which has different apparent temperatures at vertical- and horizontal-polarized radiations.

A dual polarization, broadband, millimeter-wave reflectarray using modified cross loop element

2013 ◽  
Vol 56 (2) ◽  
pp. 287-293 ◽  
Author(s):  
Quan Wang ◽  
Zhenhai Shao ◽  
PengKai Li ◽  
Long Li ◽  
YuJian Cheng
Keyword(s):  
Millimeter Wave ◽  
Dual Polarization ◽  
Loop Element

Single-Carrier Dual-Polarization 328-Gb/s Wireless Transmission in a D-Band Millimeter Wave 2 × 2 MU-MIMO Radio-Over-Fiber System

2018 ◽  
Vol 36 (2) ◽  
pp. 587-593 ◽  
Author(s):  
Rafael Puerta ◽  
Jianjun Yu ◽  
Xinying Li ◽  
Yuming Xu ◽  
Juan Jose Vegas Olmos ◽  
...  
Keyword(s):  
Millimeter Wave ◽  
Radio Over Fiber ◽  
Wireless Transmission ◽  
Dual Polarization ◽  
Fiber System ◽  
Single Carrier ◽  
Radio Over Fiber System
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